Thomas Beatie, who was born a female, and his partner Nancy wed nine years ago.

The reality TV star, who hit the headlines after appearing on Oprah Winfrey's chat show, has given birth to three children during his marriage.

Announcing the break-up during a recent taping of U.S. medical show The Doctors, Beatie also revealed he recently underwent a final female-to-male gender reassignment surgery.

He added, ""Nancy hasn't seen the new me yet,"" reports TMZ.com.